Sebastian tiene un terreno cuadrado cuya area e de 81 m a la 2 si sebastian tiene planeado instalar una cerca alrrededor del terreno¿ cuantos metros nesecita?

Answer:

the scale factor is 9

Step-by-step explanation:

cause u count the units in figure B and it came to 27 and figure a is 3 so what can u times by 3 to get 27 thats how i got it lol

Answer:

3.295 Kilograms of flour

Step-by-step explanation:

Kimberly has 3.25 kilograms of flour in a container. She adds 45 grams of flour to the container. How many kilograms of flour does she have now?

Kimberly has 3.25 kilograms of flour in a container.

She adds 45 grams of flour to the container.

We convert 45 grams to kilograms

1 gram = 0.001 kilogram

45 grams = x

Cross Multiply

x = 45 × 0.001 kilogram

x = 0.045 kilograms

The kilograms of flour she has now is calculated as:

Number of kilograms of flour in the container + Number of kilograms of Flour just added

= 3.25 kilograms + 0.045 kilograms

= 3.295 Kilograms of flour

Answer:

a) 6

And b u sure it's plus? not minus?

Answer:

the answer is d.

Step-by-step explanation:

please mark brainliest

Answer:

I don't know  because

Step-by-step explanation:

A= -1

B)= 17/30

C)= has no solutions

D)= 0

Answer:

Since YS is an angle bisector, ∠XYS=∠SYZ

∠SYZ= 34.2°

∠XYZ= 34.2+34.2=68.4°

Step-by-step explanation:

Answer:

81 lbs of raisins

Step-by-step explanation:

make a ratio

3 x

-- = ---

2 54

solve for x by cross multiplying

162= 2x

x= 81 lbs of raisins

Answer:

B. about $2,589

Step-by-step explanation:

Given data

P=$1,800

R= 3.7%

T=10years

The expression for the compound interest is given as

A= P(1+r)^t

substitute

A= 1800(1+0.037)^10

A= 1800(1.037)^10

A=1800*1.43809495884

A=$2588.570

Hence the answer is  B. about $2,589

Answer:

Solution :

{x,y} = {0/14261512,4}

Step-by-step explanation:

Solve by Substitution :

// Solve equation [2] for the variable y

[2] y = x + 4

// Plug this in for variable y in equation [1]

[1] 12x - 5•(x +4) = -20

[1] 7x = 0

// Solve equation [1] for the variable x

[1] 7x = 0

[1] x = 0

// By now we know this much :

x = 0

y = x+4

// Use the x value to solve for y

y = (-0/14261512)+4 = 4

Answer:

24

Step-by-step explanation:

Answer:

[tex]3x+18x+5x-2=180\\26x-2=180\\26x=182\\X=7[/tex]

[tex]<D=21\\<E=126\\<F=33\\[/tex]

[tex]16x+13x+16x=180\\45x=180\\X=4\\[/tex]

[tex]<G=64\\<H=64\\<I=52\\[/tex]

[tex]X+8+6x-5+2x-3=180\\9x=180\\X=20\\[/tex]

[tex]<J=28\\<K=115\\<L=37\\[/tex]

Step-by-step explanation:

Answer:

35+13-36

Step-by-step explanation:

35+13=48

48-36=12

the answer is:

=12

if you need the step by step explanation let me know :)

Answer: D

Step-by-step explanation:

I am guessing but sorry if I am wrong

Answer:

No of red marbles = 14

Step-by-step explanation:

Let x be the number of red marbles

x/63 = 2/9

x = 14

No of red marbles = 14

Answer: 14

Step-by-step explanation:

Answer:

Yes, *2

Step-by-step explanation:

The second figure is exactly half of the first figure

Answer:

The correct answer is A

Step-by-step explanation:

Forget about the decimal nd think about quarters 1 quarter is 25 2 is 50 3 is 75 and 4 is 1.00

Answer:

The answer is A if I understand the question correctly.

Step-by-step explanation:

Answer:

t = 12

Step-by-step explanation:

252 divded by 21 =

[tex]12[/tex]'

Answer: D)y= x - 16

                y = -x + 120​

Step-by-step explanation:

Let the two numbers be x and y

such that if one number is x , the other number y

Let x be the number which is 16 more than another number , so that it  can be expressed as

x= y+16  which can also be written as

y= x - 16

Also, if the two numbers have a sum of 120, then it can be represented as

x+y=120  or

y = -x + 120​

Therefore system of equations  to find the two numbers are

D)y= x - 16

y = -x + 120​

Answer:

yes

Step-by-step explanation:

School is an educational building where you learn math and reading and it doesnt help you but it benifits you in jobs.

Answer:

well yes but no at the same time

Step-by-step explanation:

have a nice week. please mark as brainllest

[o]-[o]

\___/

Answer:

x  |  y

3  |  0

4  |  1

5  |  2

6  |  3

Step-by-step explanation:

Answer:

-7 :) hope this helps

Step-by-step explanation:

Answer:

-6

Step-by-step explanation:

To find the y intercept find where the line crosses the the x axis at zero so for this graph it crosses at (0,-6) making the y intercept -6

Answer:A Square Pyramid is a pyramid with a square base. Square Pyramid Formula : Area of Base (A) = s² Surface Area of Pyramid = s² + 2sl = A + 2sl Volume of Pyramid = (1/3)b²h

Step-by-step explanation:

Answer:

2x power of 3+4x−3

Step-by-step explanation:

Answer:

463×10³

463×1000

=0.463

Answer:

easy $2,400

Step-by-step explanation:

Answer:

the answer is d

Answer:

B, 20mph

Step-by-step explanation:

540 miles in 27 hours is 540/27 = 20 miles in 1 hour. This is 20 mph

Answer:

B. 20 mph

Step-by-step explanation:

You're gonna divide the total distance traveled in the time it took to find how much time it took per hour

540/27 = 20

Answer:

90 - 68.5

= 21.5

Hope it helps

Please mark me as the brainliest

Thank you

Answer:

l got 7 sorry if it is not the answer

Step-by-step explanation:

2x+12=5x-9 two will come to the other side n become 5x-2x=3x then 9 will go to the other side n become 12+9=21

3x=21 then divide both sides by 3

Given:

A jet flies 175 miles in 7 minutes.

To find:

How far will the jet fly in 85 minutes?

Solution:

According to the given information,

Distance covered by the jet in 7 minutes = 175 miles

Using this, we get

Distance covered by the jet in 1 minutes = [tex]\dfrac{175}{7}[/tex] miles

Distance covered by the jet in 1 minutes = [tex]25[/tex] miles

Now,

Distance covered by the jet in 85 minutes = [tex]85\times 25[/tex] miles

Distance covered by the jet in 85 minutes = [tex]2125[/tex] miles

Therefore, the jet flies 2125 miles in 85 minutes.